Multi-Model AI Comparator (2-4 Models)
Compare any 2 to 4 frontier AI models side by side across Intelligence Index, coding & reasoning benchmarks, API token pricing, context window, and inference speed.
Multi-Model Benchmark & Official Release Intelligence Matrix
Compare Up to 5 AI Models Side-by-Side on One Page
Evaluate benchmark scores, token pricing, speed, and official provider release specs (API Model ID, Rate Limits, Computer Use, MCP, VRAM & ZDR Compliance) side by side.
2 / 5 Models Active
1-Click Preset Multi-Model Stacks (4 Models):
Currently Compared Models:GPT-5 Chat vs o3-pro Arena
Intelligence vs Blended Price (7:2:1)
Top-left quadrant delivers the highest intelligence per dollar
Intelligence vs Output Speed (tok/s)
Top-right quadrant delivers both frontier intelligence and real-time throughput
| Benchmark / Official Specification | OpenAI · 2025-08 | OpenAI · 2025-06 |
|---|---|---|
| 1. Official Benchmarks & Capability Scores (Green = Leader) | ||
| Intelligence Index (Composite) | 56 / 100 | 58 / 100 |
| SWE-bench Verified (Agentic Coding) | 70% | 71.5% |
| GPQA Diamond (PhD-Level Science) | 79% | 79.5% |
| LiveCodeBench (Competitive Coding) | 68% | 73% |
| AIME (Olympiad Competition Math) | 88% | 93% |
| MMLU-Pro (10-Choice Reasoning) | 85% | 88.5% |
| HumanEval (Code Synthesis) | 93% | 93.2% |
| Terminal-Bench (Agentic CLI Execution) | 42.5% | 47.5% |
| LMSYS Chatbot Arena Elo | 1358 | 1352 |
| 2. Token Pricing, Prompt Cache & Throughput Speed | ||
| Input Price (per 1M tokens) | $0.00 / 1M | $20.00 / 1M |
| Output Price (per 1M tokens) | $0.00 / 1M | $80.00 / 1M |
| Cached Input Price (per 1M tokens) | $0.000 / 1M | $5.000 / 1M |
| Blended Price (7:2:1 Cached Workload) | $0.00 / 1M | $15.50 / 1M |
| Context Window Capacity | 128K tokens | 200K tokens |
| Max Output Tokens | 16K tokens | 100K tokens |
| Output Speed (Tokens / sec) | 140 tok/s | 30 tok/s |
| Time to First Token (TTFT Latency) | 1.05s (1050 ms) | 5.20s (5200 ms) |
| 3. Official Provider Release Specs, API Quotas & Long-Context Rules | ||
| Official API Model ID (SDK) | gpt-5-chat | o3-pro |
| API Protocol & Endpoint | OpenAI Responses API & Chat Completions v1 | OpenAI Responses API & Chat Completions v1 |
| Lifecycle & GA Support Window | Active GA (Guaranteed support through 2027+) | Active GA (Guaranteed support through 2027+) |
| Enterprise Rate Limits (RPM / TPM) | 10,000 – 30,000 RPM (Tier 5 Enterprise) · 800,000 – 2,000,000 TPM | 10,000 – 30,000 RPM (Tier 5 Enterprise) · 800,000 – 2,000,000 TPM |
| Long-Context Tier (>128K/200K) | Free across full context window (only KV-cache VRAM scales) | Flat rate ($20/1M in) across full 200K window |
| Prompt Cache Policy & TTL | Automatic prefix KV-caching in vLLM / SGLang (0 cost) | Automatic prefix caching at $5/1M (no extra cache-write fee) |
| Multimodal Token Billing | Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) | Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) |
| 4. Agentic Capabilities, Self-Hosting VRAM & Enterprise Compliance | ||
| Computer Use / Browser GUI Agent | Supported (Screen coordinate grounding, browser & desktop GUI action loops) | Supported (Screen coordinate grounding, browser & desktop GUI action loops) |
| MCP & Parallel Tool Calling | Native MCP Client/Server ready · Parallel function calling | Native MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema |
| Web Search Grounding & Code Sandbox | Native Web Search tool + Hosted Code Interpreter & File Search RAG | Native Web Search tool + Hosted Code Interpreter & File Search RAG |
| Official Fine-Tuning Support | Supervised Fine-Tuning (SFT), Direct Preference (DPO) & Reinforcement Fine-Tuning (RFT) | Supervised Fine-Tuning (SFT), Direct Preference (DPO) & Reinforcement Fine-Tuning (RFT) |
| Quantization & Min GPU VRAM | Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API) | Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API) |
| Supported Inference Engines | Managed OpenAI Cloud API | Managed OpenAI Cloud API |
| Safety & Frontier Classification | OpenAI Preparedness Framework Audited & System Card Published | OpenAI Preparedness Framework Audited & System Card Published |
| Enterprise Compliance (ZDR/HIPAA/SOC2) | SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier | SOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier |
| Architecture & Weights License | Chat-tuned unified reasoning model · Proprietary API | High-effort reasoning transformer · Proprietary API |
Interactive AI Model Comparator
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Select any two models across 33 global AI labs (Google, OpenAI, Anthropic, xAI, Meta, DeepSeek, Alibaba Qwen, Mistral & more) to evaluate token economics, speed, benchmarks, and context.
Benchmark scores, token prices, and rate limits evolve rapidly as AI labs release model updates. Always verify current specifications and pricing on the official provider documentation.